22884540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 77296128

約数和(自身を除く): 54411588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 103, 105, 115, 138, 140, 161, 206, 210, 230, 276, 309, 322, 345, 412, 420, 460, 483, 515, 529, 618, 644, 690, 721, 805, 966, 1030, 1058, 1236, 1380, 1442, 1545, 1587, 1610, 1932, 2060, 2116, 2163, 2369, 2415, 2645, 2884, 3090, 3174, 3220, 3605, 3703, 4326, 4738, 4830, 5290, 6180, 6348, 7107, 7210, 7406, 7935, 8652, 9476, 9660, 10580, 10815, 11109, 11845, 14214, 14420, 14812, 15870, 16583, 18515, 21630, 22218, 23690, 28428, 31740, 33166, 35535, 37030, 43260, 44436, 47380, 49749, 54487, 55545, 66332, 71070, 74060, 82915, 99498, 108974, 111090, 142140, 163461, 165830, 198996, 217948, 222180, 248745, 272435, 326922, 331660, 381409, 497490, 544870, 653844, 762818, 817305, 994980, 1089740, 1144227, 1525636, 1634610, 1907045, 2288454, 3269220, 3814090, 4576908, 5721135, 7628180, 11442270, 22884540]

約数ペア:

[(1, 22884540), (2, 11442270), (3, 7628180), (4, 5721135), (5, 4576908), (6, 3814090), (7, 3269220), (10, 2288454), (12, 1907045), (14, 1634610), (15, 1525636), (20, 1144227), (21, 1089740), (23, 994980), (28, 817305), (30, 762818), (35, 653844), (42, 544870), (46, 497490), (60, 381409), (69, 331660), (70, 326922), (84, 272435), (92, 248745), (103, 222180), (105, 217948), (115, 198996), (138, 165830), (140, 163461), (161, 142140), (206, 111090), (210, 108974), (230, 99498), (276, 82915), (309, 74060), (322, 71070), (345, 66332), (412, 55545), (420, 54487), (460, 49749), (483, 47380), (515, 44436), (529, 43260), (618, 37030), (644, 35535), (690, 33166), (721, 31740), (805, 28428), (966, 23690), (1030, 22218), (1058, 21630), (1236, 18515), (1380, 16583), (1442, 15870), (1545, 14812), (1587, 14420), (1610, 14214), (1932, 11845), (2060, 11109), (2116, 10815), (2163, 10580), (2369, 9660), (2415, 9476), (2645, 8652), (2884, 7935), (3090, 7406), (3174, 7210), (3220, 7107), (3605, 6348), (3703, 6180), (4326, 5290), (4738, 4830)]